HD74AC538RP-EL datasheet, PDF - EEWORLD Datasheet

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HD74AC538RP-EL: DescriptionAC SERIES, OTHER DECODER/DRIVER, CONFIGURABLE OUTPUT, PDSO20, FP-20DB; Categorylogic logic; File Size67KB，10 Pages; ManufacturerRenesas Electronics Corporation; Websitehttps://www.renesas.com/

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HD74AC538RP-EL Overview

AC SERIES, OTHER DECODER/DRIVER, CONFIGURABLE OUTPUT, PDSO20, FP-20DB

HD74AC538RP-EL Parametric

Parameter Name	Attribute value
Maker	Renesas Electronics Corporation
Parts packaging code	SOIC
package instruction	SOP,
Contacts	20
Reach Compliance Code	unknown
series	AC
JESD-30 code	R-PDSO-G20
length	12.8 mm
Logic integrated circuit type	OTHER DECODER/DRIVER
Number of functions	1
Number of terminals	20
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Output characteristics	3-STATE
Output polarity	CONFIGURABLE
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
propagation delay (tpd)	20 ns
Certification status	Not Qualified
Maximum seat height	2.65 mm
Nominal supply voltage (Vsup)	3.3 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
width	7.5 mm

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HD74AC538

1-of-8 Decoder with 3-State Output

Description

The HD74AC538 decoder/demultiplexer accepts three Address (A0 to A2) input signal and decodes them

to select one of eight mutually exclusive outputs. A polarity control input (P) determines whether the

outputs are active LOW or active HIGH. A HIGH signal on either of the active LOW output Enable (OE)

inputs forces all outputs to the high impedance state. Two active HIGH and two active LOW input enables

are available for easy expansion to 1-of-32 decoding with four packages, or for data demultiplexing to 1-of-

8 or 1-of-16 destinations.

Features

•

Output Polarity Control

•

Data Demultiplexing Capability

•

Multiple Enables for Expansion

•

Outputs Source/Sink 24 mA

HD74AC538RP-EL Related Products

	HD74AC538RP-EL	HD74AC538P	HD74AC538T-EL	HD74AC538FP-EL
Description	AC SERIES, OTHER DECODER/DRIVER, CONFIGURABLE OUTPUT, PDSO20, FP-20DB	AC SERIES, OTHER DECODER/DRIVER, CONFIGURABLE OUTPUT, PDIP20, DP-20N	AC SERIES, OTHER DECODER/DRIVER, CONFIGURABLE OUTPUT, PDSO20, TTP-20DA	AC SERIES, OTHER DECODER/DRIVER, CONFIGURABLE OUTPUT, PDSO20, FP-20DA
Maker	Renesas Electronics Corporation	Renesas Electronics Corporation	Renesas Electronics Corporation	Renesas Electronics Corporation
Parts packaging code	SOIC	DIP	SOIC	SOIC
package instruction	SOP,	DIP,	TSSOP,	SOP,
Contacts	20	20	20	20
Reach Compliance Code	unknown	unknown	compliant	unknown
series	AC	AC	AC	AC
JESD-30 code	R-PDSO-G20	R-PDIP-T20	R-PDSO-G20	R-PDSO-G20
length	12.8 mm	24.5 mm	6.5 mm	12.6 mm
Number of functions	1	1	1	1
Number of terminals	20	20	20	20
Maximum operating temperature	85 °C	85 °C	85 °C	85 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C
Output characteristics	3-STATE	3-STATE	3-STATE	3-STATE
Output polarity	CONFIGURABLE	CONFIGURABLE	CONFIGURABLE	CONFIGURABLE
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	SOP	DIP	TSSOP	SOP
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE	IN-LINE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE
propagation delay (tpd)	20 ns	20 ns	20 ns	20 ns
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	2.65 mm	5.08 mm	1.1 mm	2.2 mm
Nominal supply voltage (Vsup)	3.3 V	3.3 V	3.3 V	3.3 V
surface mount	YES	NO	YES	YES
technology	CMOS	CMOS	CMOS	CMOS
Temperature level	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
Terminal form	GULL WING	THROUGH-HOLE	GULL WING	GULL WING
Terminal pitch	1.27 mm	2.54 mm	0.65 mm	1.27 mm
Terminal location	DUAL	DUAL	DUAL	DUAL
width	7.5 mm	7.62 mm	4.4 mm	5.5 mm
Logic integrated circuit type	OTHER DECODER/DRIVER	OTHER DECODER/DRIVER	OTHER DECODER/DRIVER	-

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